Blocklisting Six Monthly Return

4 July 2014

THOR MINING PLC

Blocklisting Six Monthly Return

Date: 4 July 2014

1. Name of applicant:

Thor Mining PLC

2. Name of scheme

Further to the announcement on 6 January 2014, the scheme relates to warrants granted pursuant to the open offer announced on 29 April 2013.

3. Period of return:

From 6 January 2014 To 4 July 2014

4. Balance under scheme from previous return:

28,466,458

5. The amount by which the block scheme has been increased, if the scheme has been increased since the date of the last return

n/a

6. Number of securities issued/allotted under scheme during period:

110,000

7 Balance under scheme not yet issued/allotted at end of period

28,356,458

8. Number and class of securities originally listed and the date of admission

28,524,264 Ordinary Shares of 0.3p each

9. Total number of securities in issue at the end of the period

1,703,669,855

Name of contact: Ray Ridge, CFO/ Company Secretary

Telephone number of contact: +61 (8) 7324 1935